This is one of the 15 minute "TED" style talk presented as part of the Database Symposium at the ODTUG Kscope18 conference. In this presentation @SQLMaria coveres topics like what data type you should use to store JSON documents (varchar2, clob or blob) the pro's and con's of using an IS JSON check constraint, and how to load, index, and query JSON documents.
This is one of the 15 minute "TED" style talk presented as part of the Database Symposium at the ODTUG Kscope18 conference. In this presentation @SQLMaria coveres topics like what data type you should use to store JSON documents (varchar2, clob or blob) the pro's and con's of using an IS JSON check constraint, and how to load, index, and query JSON documents.
What to Expect From Oracle database 19cMaria Colgan
The Oracle Database has recently switched to an annual release model. Oracle Database 19c is only the second release in this new model. So what can you expect from the latest version of the Oracle Database? This presentation explains how Oracle Database 19c is really 12.2.0.3 the terminal release of the 12.2 family and the new features you can find in this release.
MySQL Indexes and Histograms - RMOUG Training Days 2022Dave Stokes
Nobody complains when the database is too fast. But they do gripe when it slows down. The two most popular ways to increase query speed are indexes and histograms. But there a dozens of options for indexes and a lot of lots of bad information on how to use them. Histograms are great but not for all types of data. This session covers the hows and whys of both approaches
Oracle Unified Directory. Lessons learnt. Is it ready for a move from OID? (O...Andrejs Prokopjevs
This presentation covers a real life experience of implementing latest OUD 11gR2 integrated with Oracle E-Business Suite R12.2.5.
We will talk about:
- Introduction to OUD. What is different if we compare it with Oracle Internet Directory topology.
- Implementation process. Issues faced and what does not work out-of-the-box.
- Performance tuning considerations.
Oracle Drivers configuration for High AvailabilityLudovico Caldara
... is it a developer's job?
UCP, GridLink, TAF, AC, TAC, FAN… The configuration of Oracle Drivers for application high availability is not an easy job. The developers often care about the minimal working configuration, while the DBAs are busy with the operations. In this session I will try to demystify application server’s connectivity to the database and give a direction toward the highest availability, using Real Application Clusters and new Oracle features like TAC and CMAN TDM.
MySQL® 5.7 is a great release which has a lot to offer, especially in the development and replication areas. It provides a lot of new optimizer features for developers to take advantage of, a much more powerful GIS function and high performance JSON data type, allowing for a more powerful store for semi-structured data. It also features dramatically improved Performance Schema, Parallel and Multi-Source replication, allowing you to scale much further than ever before, just to give you a taste. In this webinar, we will provide an overview of the most important MySQL 5.7 features.
This webinar will be part of a 3-part series which will include MySQL 5.7 for Developers and MySQL 5.7 for DBAs.
This is a high level presentation I delivered at BIWA Summit. It's just some high level thoughts related to today's NoSQL and Hadoop SQL engines (not deeply technical).
Oracle Drivers configuration for High Availability, is it a developer's job?Ludovico Caldara
UCP, GridLink, TAF, AC, TAC, FAN… The configuration of Oracle Drivers for application high availability is not an easy job. The developers often care about the minimal working configuration, while the DBAs are busy with the operations. In this session I will try to demystify application server’s connectivity to the database and give a direction toward the highest availability, using Real Application Clusters and new Oracle features like TAC and CMAN TDM.
For decades developers and DBAs have battled over who controls the world. With each new development paradigm the battle flares again as developers push DBAs to adopt and support new data structures (JSON), new APIs (REST services), new technologies (In-Memory) and new platforms (Cloud). In this session, Gerald Venzl takes on the role of lead developer on a project to deploy a RESTful web-based application for a new coffeeshop chain, while Maria Colgan takes on the role of the DBA. Through the use of live demos, they learn to work together to find a solution that will allow them to embrace a more agile development approach, as well as the latest technology trends without exposing the business to painful availability or security vulnerabilities.
What to Expect From Oracle database 19cMaria Colgan
The Oracle Database has recently switched to an annual release model. Oracle Database 19c is only the second release in this new model. So what can you expect from the latest version of the Oracle Database? This presentation explains how Oracle Database 19c is really 12.2.0.3 the terminal release of the 12.2 family and the new features you can find in this release.
MySQL Indexes and Histograms - RMOUG Training Days 2022Dave Stokes
Nobody complains when the database is too fast. But they do gripe when it slows down. The two most popular ways to increase query speed are indexes and histograms. But there a dozens of options for indexes and a lot of lots of bad information on how to use them. Histograms are great but not for all types of data. This session covers the hows and whys of both approaches
Oracle Unified Directory. Lessons learnt. Is it ready for a move from OID? (O...Andrejs Prokopjevs
This presentation covers a real life experience of implementing latest OUD 11gR2 integrated with Oracle E-Business Suite R12.2.5.
We will talk about:
- Introduction to OUD. What is different if we compare it with Oracle Internet Directory topology.
- Implementation process. Issues faced and what does not work out-of-the-box.
- Performance tuning considerations.
Oracle Drivers configuration for High AvailabilityLudovico Caldara
... is it a developer's job?
UCP, GridLink, TAF, AC, TAC, FAN… The configuration of Oracle Drivers for application high availability is not an easy job. The developers often care about the minimal working configuration, while the DBAs are busy with the operations. In this session I will try to demystify application server’s connectivity to the database and give a direction toward the highest availability, using Real Application Clusters and new Oracle features like TAC and CMAN TDM.
MySQL® 5.7 is a great release which has a lot to offer, especially in the development and replication areas. It provides a lot of new optimizer features for developers to take advantage of, a much more powerful GIS function and high performance JSON data type, allowing for a more powerful store for semi-structured data. It also features dramatically improved Performance Schema, Parallel and Multi-Source replication, allowing you to scale much further than ever before, just to give you a taste. In this webinar, we will provide an overview of the most important MySQL 5.7 features.
This webinar will be part of a 3-part series which will include MySQL 5.7 for Developers and MySQL 5.7 for DBAs.
This is a high level presentation I delivered at BIWA Summit. It's just some high level thoughts related to today's NoSQL and Hadoop SQL engines (not deeply technical).
Oracle Drivers configuration for High Availability, is it a developer's job?Ludovico Caldara
UCP, GridLink, TAF, AC, TAC, FAN… The configuration of Oracle Drivers for application high availability is not an easy job. The developers often care about the minimal working configuration, while the DBAs are busy with the operations. In this session I will try to demystify application server’s connectivity to the database and give a direction toward the highest availability, using Real Application Clusters and new Oracle features like TAC and CMAN TDM.
For decades developers and DBAs have battled over who controls the world. With each new development paradigm the battle flares again as developers push DBAs to adopt and support new data structures (JSON), new APIs (REST services), new technologies (In-Memory) and new platforms (Cloud). In this session, Gerald Venzl takes on the role of lead developer on a project to deploy a RESTful web-based application for a new coffeeshop chain, while Maria Colgan takes on the role of the DBA. Through the use of live demos, they learn to work together to find a solution that will allow them to embrace a more agile development approach, as well as the latest technology trends without exposing the business to painful availability or security vulnerabilities.
A Step by Step Introduction to the MySQL Document StoreDave Stokes
Looking for a fast, flexible NoSQL document store? And one that runs with the power and reliability of MySQL. This is an intro on how to use the MySQL Document Store
The AMIS Report from Oracle Open World and JavaOne 2011 - Part OneLucas Jellema
The first part of the report from the AMIS team on their findings of Oracle Open World 2011 and JavaOne 2011. With the major announcements, the roadmaps, highlights and disappointments, some gold nuggets and personal bests and a general impression of where Oracle, the industry trends and the technology are going.
MOUG17 Keynote: Oracle OpenWorld Major AnnouncementsMonica Li
Midwest Oracle Users Group Training Day 2017 Presentation by Rich Niemiec, Chief Innovation Officer at Viscosity North America.
Catch up on OOW17's top announcements in this 1 hour presentation.
Similar to OTN TOUR 2016 - Oracle Database 12c - The Best Oracle Database 12c New Features for Developers and DBAs (20)
Os melhores recursos novos do Oracle Database 12c para desenvolvedores e DBAs...Alex Zaballa
Esta sessão irá analisar quais dos novos recursos do Oracle Database 12c são os mais interessantes para DBAs e desenvolvedores e dará exemplos de como utilizá-los.
#oowbr
Terça-feira, jun 28, 6:45 p.m. - 7:30 p.m. | Mezanino: Sala 2
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
9. Oracle Announces Beta Availability of Oracle Database 12c Release 2 - Oct 26,
2015
• PLUGGABLE DATABASES
From 252 to 4096
• HOT CLONING
Don’t need to put the source in read-only for cloning
• SHARDING
It’s like partitioning in a shared nothing database
The data is split into multiple databases
• In-Memory
In-Memory column Store on Active Data Guard
Heat Map
• APPLICATION CONTAINER
Pluggable Databases will share application objects
• More isolation, resource manager will limit the memory in addition to CPU and I/O.
• AWR will work on Active Data Guard Database: you can tune your reporting database
20. Data Redaction
• One of the new features introduced in Oracle
Database 12c
• Part of the Advanced Security option
• Enables the protection of data shown to the
user in real time, without requiring changes to
the application